Application of a new machine learning model to improve earthquake ground motion predictions
A cross-region prediction model named SeisEML (an acronym for Seismological Ensemble
Machine Learning) has been developed in this paper to predict the peak ground …
Machine Learning) has been developed in this paper to predict the peak ground …
Machine learning in seismology: Turning data into insights
This article provides an overview of current applications of machine learning (ML) in
seismology. ML techniques are becoming increasingly widespread in seismology, with …
seismology. ML techniques are becoming increasingly widespread in seismology, with …
Modelling the spatial correlation of earthquake ground motion: Insights from the literature, data from the 2016–2017 Central Italy earthquake sequence and ground …
E Schiappapietra, J Douglas - Earth-science reviews, 2020 - Elsevier
Over the past decades, researchers have given increasing attention to the modelling of the
spatial correlation of earthquake ground motion intensity measures (IMs), particularly when …
spatial correlation of earthquake ground motion intensity measures (IMs), particularly when …
The occurrence and hazards of great subduction zone earthquakes
Subduction zone earthquakes result in some of the most devastating natural hazards on
Earth. Knowledge of where great (moment magnitude M≥ 8) subduction zone earthquakes …
Earth. Knowledge of where great (moment magnitude M≥ 8) subduction zone earthquakes …
[HTML][HTML] A regionally-adaptable ground-motion model for shallow crustal earthquakes in Europe
To complement the new European Strong-Motion dataset and the ongoing efforts to update
the seismic hazard and risk assessment of Europe and Mediterranean regions, we propose …
the seismic hazard and risk assessment of Europe and Mediterranean regions, we propose …
[HTML][HTML] Earthquake hazard and risk analysis for natural and induced seismicity: towards objective assessments in the face of uncertainty
JJ Bommer - Bulletin of earthquake engineering, 2022 - Springer
The fundamental objective of earthquake engineering is to protect lives and livelihoods
through the reduction of seismic risk. Directly or indirectly, this generally requires …
through the reduction of seismic risk. Directly or indirectly, this generally requires …
[HTML][HTML] Hybrid predictor for ground-motion intensity with machine learning and conventional ground motion prediction equation
The use of strongly biased data generally leads to large distortions in a trained machine
learning model. We face this problem when constructing a predictor for earthquake …
learning model. We face this problem when constructing a predictor for earthquake …
Strong correlation between stress drop and peak ground acceleration for recent M 1–4 earthquakes in the San Francisco Bay area
DT Trugman, PM Shearer - Bulletin of the Seismological …, 2018 - pubs.geoscienceworld.org
Theoretical and observational studies suggest that between‐event variability in the median
ground motions of larger (M≥ 5) earthquakes is controlled primarily by the dynamic …
ground motions of larger (M≥ 5) earthquakes is controlled primarily by the dynamic …
Earthquake magnitude with DAS: A transferable data‐based scaling relation
Abstract Distributed Acoustic Sensing (DAS) is a promising technique to improve the rapid
detection and characterization of earthquakes. Previous DAS studies mainly focus on the …
detection and characterization of earthquakes. Previous DAS studies mainly focus on the …
Uncertainty, variability, and earthquake physics in ground‐motion prediction equations
Residuals between ground‐motion data and ground‐motion prediction equations (GMPEs)
can be decomposed into terms representing earthquake source, path, and site effects …
can be decomposed into terms representing earthquake source, path, and site effects …